漏洞信息
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Vulnerability Title
N/A
Vulnerability Description
A flaw in Node.js Permission Model filesystem enforcement leaves `fs.realpathSync.native()` without the required read permission checks, while all comparable filesystem functions correctly enforce them.
As a result, code running under `--permission` with restricted `--allow-fs-read` can still use `fs.realpathSync.native()` to check file existence, resolve symlink targets, and enumerate filesystem paths outside of permitted directories.
This vulnerability affects **20.x, 22.x, 24.x, and 25.x** processes using the Permission Model where `--allow-fs-read` is intentionally restricted.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Node.js 安全漏洞
Vulnerability Description
Node.js是Node.js开源的一个开源、跨平台的 JavaScript 运行时环境。 Node.js 20.x版本、22.x版本、24.x版本和25.x版本存在安全漏洞,该漏洞源于权限模型文件系统执行中缺少对fs.realpathSync.native的读取权限检查,可能导致绕过文件系统读取限制。
CVSS Information
N/A
Vulnerability Type
N/A